He is accompanied by Ayane and Ryu Hayabusa Kasumi, though reluctant, is dragged into the events herself as she follows her brother. Now leader, he goes on a quest to put an end to DOATEC, for all the suffering it has caused to the world. After Ayane successfully defeats DOATEC's last creation, Omega, Hayate returned to the Mugen Tenshin clan, taking over the leadership. The main plot continues with the war between the Dead or Alive Tournament Executive Committee, and the Mugen Tenshin clan.
Spoiler warning! Major plot details and endings below.
